diff options
Diffstat (limited to 'drivers/base/topology.c')
| -rw-r--r-- | drivers/base/topology.c | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/drivers/base/topology.c b/drivers/base/topology.c index be7c1fb7c0c..f7c353843dd 100644 --- a/drivers/base/topology.c +++ b/drivers/base/topology.c @@ -42,29 +42,11 @@ static ssize_t show_##name(struct device *dev, \ return sprintf(buf, "%d\n", topology_##name(dev->id)); \ } -#if defined(topology_thread_cpumask) || defined(topology_core_cpumask) || \ - defined(topology_book_cpumask) -static ssize_t show_cpumap(int type, const struct cpumask *mask, char *buf) -{ - ptrdiff_t len = PTR_ALIGN(buf + PAGE_SIZE - 1, PAGE_SIZE) - buf; - int n = 0; - - if (len > 1) { - n = type? - cpulist_scnprintf(buf, len-2, mask) : - cpumask_scnprintf(buf, len-2, mask); - buf[n++] = '\n'; - buf[n] = '\0'; - } - return n; -} -#endif - #define define_siblings_show_map(name) \ static ssize_t show_##name(struct device *dev, \ struct device_attribute *attr, char *buf) \ { \ - return show_cpumap(0, topology_##name(dev->id), buf); \ + return cpumap_print_to_pagebuf(false, buf, topology_##name(dev->id));\ } #define define_siblings_show_list(name) \ @@ -72,7 +54,7 @@ static ssize_t show_##name##_list(struct device *dev, \ struct device_attribute *attr, \ char *buf) \ { \ - return show_cpumap(1, topology_##name(dev->id), buf); \ + return cpumap_print_to_pagebuf(true, buf, topology_##name(dev->id));\ } #define define_siblings_show_func(name) \ |